Warum MOOCs und was kosten sie?

Die Columbia University hat in einem Report untersucht, warum Institutionen MOOCs entwickeln und was sie kosten:

Hollands, F. M., & Tirthali, D. (2014). MOOCs: expectations and reality. Full report. Center for Benefit-Cost Studies of Education, Teachers College, Columbia University, NY. Retrieved from: http://cbcse.org/wordpress/wp-content/uploads/2014/05/MOOCs_Expectations_and_Reality.pdf